UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N55NVO7pDBJmrpFl2gWerUSzEnJbKNBdQgF79RjHRgQ=' 
WHERE 
  key_id = '72d89f8c8d89ead031ec233251045472049bb43d202e542eba78d6848ec3bfa1' 
  AND (
    token = 'N55NVO7pDBJmrpFl2gWerUSzEnJbKNBdQgF79RjHRgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )